DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for cdc.gov
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cdc.gov | SOA | 3600 | a1-43.akam.net hostmaster.cdc.gov 746128787 10800 3600 604800 3600 | |
| cdc.gov | A | 0 | 198.246.106.49 | |
| cdc.gov | A | 0 | 198.246.102.49 | |
| cdc.gov | MX | 0 | 30 | alt2.us.etp.fireeyegov.com |
| cdc.gov | MX | 0 | 10 | primary.us.etp.fireeyegov.com |
| cdc.gov | MX | 0 | 20 | alt1.us.etp.fireeyegov.com |
| cdc.gov | MX | 0 | 40 | alt3.us.etp.fireeyegov.com |
| cdc.gov | NS | 0 | a8-67.akam.net | |
| cdc.gov | NS | 0 | a1-43.akam.net | |
| cdc.gov | NS | 0 | a2-64.akam.net | |
| cdc.gov | NS | 0 | a5-66.akam.net | |
| cdc.gov | NS | 0 | a9-64.akam.net | |
| cdc.gov | NS | 0 | a28-65.akam.net | |
| www.cdc.gov | A | 0 | 23.207.128.53 | |
| www.cdc.gov | AAAA | 0 | 2600:1408:ec00:1085::2461 | |
| www.cdc.gov | AAAA | 0 | 2600:1408:ec00:108f::2461 |
About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain